VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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J/ApJ/862/12/scussphz Photometric Redshift Catalog (SCUSS, SDSS, WISE) (Gao+, 2018)
Photometric redshifts of galaxies (23067608 rows)
  recno=2685720
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ColumnValue  Explain   (UCD)
_RAJ200000 27 15.8448 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000-00 03 24.192 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195000 24 42.1013 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950-00 19 59.825 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon109.8359034 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat-62.3122237 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
2685720recno 2685720  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

objID1237657190908166987  SDSS photometric object ID (meta.id)
Nn46  Number of the neighbors used for estimating the photometric redshift (meta.number)
Nf6  Number of filters having r<22mag and colors within color cuts (meta.number)
RAJ2000006.81602 deg (i) Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-00.05672 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
zspec    Spectroscopic redshift if exist (src.redshift)
zphot 0.207  Estimated photometric redshift by the local linear regression model (src.redshift)
e_zphot 0.043  Estimated error for the photometric redshift (stat.error)
zbias-0.005  Bias of the photometric redshift estimated by the neighbors (stat.error)
zmean 0.156  Average spectroscopic redshift of the neighbors (src.redshift)
zneareast 0.181  Spectroscopic redshift of the nearest neighbor in the multi-dimension color space (src.redshift;pos.heliocentric)
meanDist 1.042  Average Euclidean distance of neighbors in the multi-dimension color space (pos.distance)
u*magmod22.5710 mag SCUSS u-band model magnitude (phot.mag;em.opt.U)
e_u*magmod 0.2220 mag SCUSS u-band model magnitude error (stat.error;pos.cartesian.x)
umagmod22.3236 mag SDSS u-band model magnitude (phot.mag;em.opt.U)
e_umagmod 0.2788 mag SDSS u-band model magnitude error (stat.error;pos.cartesian.x)
gmagmod21.3372 mag SDSS g-band model magnitude (phot.mag;em.opt.B)
e_gmagmod 0.0511 mag SDSS g-band model magnitude error (stat.error)
rmagmod20.7267 mag SDSS r-band model magnitude (phot.mag;em.opt.R)
e_rmagmod 0.0431 mag SDSS r-band model magnitude error (stat.error)
imagmod20.4980 mag SDSS i-band model magnitude (phot.mag;em.opt.I)
e_imagmod 0.0471 mag SDSS i-band model magnitude error (stat.error)
zmagmod20.2600 mag SDSS z-band model magnitude (phot.mag;em.opt.I)
e_zmagmod 0.1538 mag SDSS z-band model magnitude error (stat.error)
W1magmod20.7378 mag WISE W 1 model magnitude (phot.mag;meta.modelled)
e_W1magmod 0.2828 mag WISE W1 model magnitude error (stat.error)
W2magmod21.8275 mag WISE W 2 model magnitude (phot.mag;meta.modelled)
e_W2magmod 1.6528 mag WISE W2 model magnitude error (stat.error)

SloanSloan  Display the SDSS data for this object (meta.ref.url)
  
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